This is a front-end for the Online Encyclopedia of Integer Sequences, made by Christian Perfect. The idea is to provide OEIS entries in non-ancient HTML, and then to think about how they're presented visually. The source code is on GitHub.
%I A120196 #15 Nov 30 2015 09:42:10
%S A120196 3,3,4,4,5,5,6,7,7,8,9,10,12,13,15,17,19,21,24,27,30,34,38,43,48,54,
%T A120196 61,69,77,87,98,110,124,139,157,176,198,223,251,282,318,357,402,452,
%U A120196 509,572,644,724,815,917,1031,1160,1305,1468,1652,1858,2091,2352,2646,2977
%N A120196 a(1)=3; a(n) = floor((26 + Sum_{j=1..n-1} a(j))/8).
%t A120196 a[1] = 3; a[n_] := a[n] = Floor[(26 + Sum[a[j], {j, n - 1}])/8]; Table[
%t A120196 a@ n, {n, 60}] (* _Michael De Vlieger_, Nov 29 2015 *)
%o A120196 (PARI) lista(nn) = {va = vector(nn); va[1] = 3; for (n=2, nn, va[n] = (26 + sum(j=1, n-1, va[j]))\8;); va;} \\ _Michel Marcus_, Nov 29 2015
%Y A120196 Cf. A072493, A073941, A112088.
%K A120196 nonn
%O A120196 1,1
%A A120196 _Graeme McRae_, Jun 10 2006
%E A120196 More terms from _Michel Marcus_, Nov 29 2015